#3702: deriving for GADTs
----------------------------+-----------------------------------------------
Reporter: rwbarton | Owner: igloo
Type: merge | Status: new
Priority: normal | Milestone:
Component: Documentation | Version: 6.12.1 RC1
Resolution: | Keywords:
Difficulty: | Os: Unknown/Multiple
Testcase: | Architecture: Unknown/Multiple
Failure: None/Unknown |
----------------------------+-----------------------------------------------
Changes (by simonpj):
* owner: => igloo
* difficulty: =>
* type: feature request => merge
Comment:
Good idea. I improved the error message
{{{
Mon Dec 7 13:08:50 GMT 2009 [email protected]
* Tidy up deriving error messages
I did this in response to a suggestion in Trac #3702
M ./compiler/typecheck/TcDeriv.lhs -36 +48
}}}
Ian: pls add to release notes. Maybe merge this patch, if (but only if)
convenient. Then close
Simon
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/3702#comment:1>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler_______________________________________________
Glasgow-haskell-bugs mailing list
[email protected]
http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
